From 68e1c1b06ce15ec5fdec6654b01fe07bcc7ae40a Mon Sep 17 00:00:00 2001 From: Dominika Liberda Date: Sun, 28 Feb 2021 13:45:29 +0100 Subject: [PATCH] * fixes in unsafe rendering --- src/template.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/template.sh b/src/template.sh index 3ae87b4..cce137b 100644 --- a/src/template.sh +++ b/src/template.sh @@ -18,7 +18,7 @@ function render_unsafe() { local template="$(cat "$2")" local -n ref=$1 for key in ${!ref[@]}; do - local value="$(sed -E 's/\&/\\\&/g;s/\//\\\//g' <<< "${ref[$key]}")" + local value="$(xxd -ps <<< "${ref[$key]}" | tr -d '\n' | sed -E 's/.{2}/\\x&/g')" template="$(sed -E 's/\{\{\.'"$key"'\}\}/'"$value"'/g' <<< "$template")" done